{"id":"009b01af-44c0-428f-8b7b-362c75f72408","created_at":"2025-09-04T14:32:43.932Z","updated_at":"2026-01-20T20:56:05.824Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"73153a7c-b84d-4ea0-8211-31ef7c2d2059","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2014-05-09T04:00:00.000Z","observed_at_local":"2014-05-09T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.07mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","air_temperature","total_phosphorus","water_temperature","total_kjeldahl_nitrogen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/164526","readings":[{"id":"be945e60-0fb4-4ee9-9b0c-6fec04b51279","created_at":"2025-09-04T14:32:43.983Z","updated_at":"2025-09-04T14:32:43.983Z","parameter":"ph","unit":"std_units","value":"8.41","equipment":"unspecified_ph","equipment_limit":null},{"id":"477c7ec2-6f25-4231-9d2a-c7733d3195bc","created_at":"2025-09-04T14:32:43.992Z","updated_at":"2025-09-04T14:32:43.992Z","parameter":"oxygen","unit":"mg_l","value":"12.07","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"92082817-5bb1-49a8-97e8-b112e9afb93a","created_at":"2025-09-04T14:32:44.004Z","updated_at":"2025-09-04T14:32:44.004Z","parameter":"secchi_depth","unit":"m","value":"2.69","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"3825b972-fafc-4757-bf82-cb25f96ba532","created_at":"2025-09-04T14:32:44.016Z","updated_at":"2025-09-04T14:32:44.016Z","parameter":"air_temperature","unit":"deg_c","value":"19.09","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"e00ebf10-9a4d-4dde-ae80-0894bd41c1ac","created_at":"2025-09-04T14:32:44.040Z","updated_at":"2025-09-04T14:32:44.040Z","parameter":"total_phosphorus","unit":"ppb","value":"13","equipment":"unspecified_total_phosphorus","equipment_limit":null},{"id":"154ad1fd-b823-4f6e-a5dd-408a602f2819","created_at":"2025-09-04T14:32:44.062Z","updated_at":"2025-09-04T14:32:44.062Z","parameter":"water_temperature","unit":"deg_c","value":"12.51","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"9de13ddf-192f-4407-8842-8175ff207c73","created_at":"2025-09-04T14:32:44.092Z","updated_at":"2025-09-04T14:32:44.092Z","parameter":"total_kjeldahl_nitrogen","unit":"mg_l","value":"330","equipment":"lab_unspecified","equipment_limit":null}]}